Off-shell two-loop QCD vertices

Gracey, JA ORCID: 0000-0002-9101-2853 (2014) Off-shell two-loop QCD vertices. PHYSICAL REVIEW D, 90 (2). 025014-.

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Abstract

We calculate the triple gluon, ghost-gluon and quark-gluon vertex functions at two loops in the MSbar scheme in the chiral limit for an arbitrary linear covariant gauge when the external legs are all off-shell.

Item Type:	Article
Additional Information:	29 latex pages, 32 figures, anc directory contains txt file with electronic version of vertex functions for each of the three 3-point cases in the MSbar scheme and includes the projection matrices
Uncontrolled Keywords:	hep-ph, hep-ph
Depositing User:	Symplectic Admin
Date Deposited:	24 May 2016 09:10
Last Modified:	19 Jan 2023 07:38
DOI:	10.1103/PhysRevD.90.025014
Related URLs:	Author Publisher
URI:	https://livrepository.liverpool.ac.uk/id/eprint/3000205